328123234

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{3733}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 500057280

約数和(自身を除く): 171934046

約数列:

[1, 2, 71, 142, 619, 1238, 3733, 7466, 43949, 87898, 265043, 530086, 2310727, 4621454, 164061617, 328123234]

約数ペア:

[(1, 328123234), (2, 164061617), (71, 4621454), (142, 2310727), (619, 530086), (1238, 265043), (3733, 87898), (7466, 43949)]